Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 30 White Gold / Baguette / Baguette / Bracelet

Reference 231.55.30.20.99.003

Omega Seamaster Aqua Terra 150M Co-Axial 30 White Gold / Baguette / Baguette / Bracelet

About this watch

The Omega Seamaster Aqua Terra 150M Co-Axial 30 is a statement piece that encapsulates luxury, precision, and style. With its stunning design and impressive functionality, this timepiece stands out in the crowded world of high-end watches. The paved white gold finish glistens under the light, making it a true showstopper. The watch features a stunning dial adorned with gem-set indexes, which not only adds a luxurious touch but also enhances readability. At the heart of this watch is the Omega caliber 8421 movement, a marvel of engineering featuring the Co-Axial escapement that reduces friction and leads to greater stability and durability. With a 50-hour power reserve, you won't have to worry about winding this beauty every day. The Aqua Terra is also water-resistant up to 150 meters, making it suitable for swimming and snorkeling. Its gem-set bezel adds an extra layer of sophistication and luxury, while the high-quality white gold bracelet ensures both comfort and style.

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Key Features

Omega caliber 8421 self-winding movement
Co-Axial escapement for enhanced precision and durability
50-hour power reserve
Water resistance up to 150 meters
Gem-set bezel with luxurious touch
High-quality white gold bracelet for comfort and style
Stunning dial with gem-set indexes for readability

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Co-Axial 30 White Gold / Baguette / Baguette / Bracelet

Reference

231.55.30.20.99.003

Movement

8421

Movement Features

Hours, Minutes, Seconds
Chronometer, Co-Axial Escapement

Case

White Gold 30mm

Dial Color

Paved

Crystal

Sapphire

Water Resistance

150

Current Listings

Omega Aqua Terra 41mm Green Teak Dial

Omega - 220.10.41.21.10.001 · $4,300

Up for sale is my Omega Aqua Terra Reference, 220.10.41.21.10.001. It's a great piece and looks awesome.

Condition: Good condition with limited wear and normal desk diving marks
Warranty papers date: April 2024
Included accessories: bracelet links, box

Posted at

Feb 20, 2026, 12:15 PM

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Omega Seamaster Aqua Terra 150m “Turquoise” Dial 220.10.38.20.03.005 38mm Full Set 2025

Omega - 220.10.38.20.03.005

The Omega Seamaster Aqua Terra 150m 'Turquoise' Dial is a 38mm watch with a full set, including the original box and papers.

Posted at

Feb 19, 2026, 7:20 PM

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Omega Seamaster Aqua Terra 150m Blue 220.10.41.21.03.002

Omega - 220.10.41.21.03.002 · $3,850

This Omega Seamaster Aqua Terra is a blue dial watch with a depth rating of 150m.

Bracelet length: 7.25 inches

Posted at

Feb 19, 2026, 5:40 PM

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Omega Seamaster Aqua Terra 150M 41mm Ref: 220.10.41.21.03.001 B&P

Omega - 220.10.41.21.03.001

The Omega Seamaster Aqua Terra 150M is a stylish and versatile watch suitable for both formal and casual occasions.

Posted at

Feb 18, 2026, 10:02 PM

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Omega Aqua Terra 220.10.41.21.10.001 — 5 Months Old — PRICE DROP — $4,745 Shipped OBO

Omega - 220.10.41.21.10.001 · $4,745

This is a 5-month-old Omega Aqua Terra with a unique Green Teak dial, adding depth and texture to the watch.

Condition: Excellent
Size: 41mm diameter
Dial: Green Teak with horizontal 'teak' pattern
Movement: Co-Axial Master Chronometer (METAS certified)

Posted at

Feb 18, 2026, 1:25 PM

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Omega Seamaster Aqua Terra - Black 39mm - 2503.50 - $2,595 Shipped!

Omega - 2503.50 · $2,595

A 39mm Omega Seamaster Aqua Terra in great condition with everything functioning as it should.

Condition: pre-owned, minor wear
Size: 39mm diameter

Posted at

Feb 18, 2026, 12:14 PM

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OMEGA Seamaster Aqua Terra Worldtimer "Summer Blue" Ref. 220.10.43.22.03.002 - ULTIMATE SET! 🔥$9,600🔥

OMEGA - 220.10.43.22.03.002 · $9,600

The OMEGA Seamaster Aqua Terra Worldtimer Ref. 220.10.43.22.03.002 is a sophisticated travel companion that puts the world on your wrist.

Condition: VERY GOOD - Some light scratches on case and bracelet.
Case size: 43mm
Bracelet length: pre-sized for a ~7" wrist
Contents: ULTIMATE SET - Includes box, papers, serial hang tag, spare links (for fully-linked bracelet), shipping coffin, and digital copy of original purchase receipt.

Posted at

Feb 17, 2026, 11:01 PM

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